This FAQ has been written for NEAL (North East Africa and Levant) region. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
The UA and BA are two types of ATS sequence controller. It is used with the following ranges:
- MCCB of type NSX and NS
- ACB of types NW and NT
- MCCB of type NSX and NS
- ACB of types NW and NT
Released for: Schneider Electric Egypt and North East Africa





